ASL INTERCOM WS-400 User Manual

ASL INTERCOM WS-400 User Manual

Base station for wireless intercom with four tx/rx modules

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WS-400
BASE STATION FOR WIRELESS INTERCOM
WITH FOUR TX/RX MODULES
USER MANUAL
Issue February 2011 © ASL Intercom BV
DESIGNED AND MANUFACTURED BY:
ASL INTERCOM BV
ZONNEBAAN 42
3542 EG UTRECHT
THE NETHERLANDS
PHONE: +31 (0)30 2411901
FAX: +31 (0)30 2667373
WEB: www.asl-inter.com
E-MAIL:
info@asl-inter.com

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Summary of Contents for ASL INTERCOM WS-400

  • Page 1 WS-400 BASE STATION FOR WIRELESS INTERCOM WITH FOUR TX/RX MODULES USER MANUAL Issue February 2011 © ASL Intercom BV DESIGNED AND MANUFACTURED BY: ASL INTERCOM BV ZONNEBAAN 42 3542 EG UTRECHT THE NETHERLANDS PHONE: +31 (0)30 2411901 FAX: +31 (0)30 2667373 WEB: www.asl-inter.com...
  • Page 2: Table Of Contents

    THE INTERFACE TO WIRED INTERCOM ..... 6 FREQUENCY BAND & ANTENNA‟S ....6 SETTING UP CONNECTIONS ...... 6 10.0 COMMMUNICATION MODES ...... 9 11.0 12.0 TECHNICAL SPECIFICATIONS WS 400 ....9 PAGE 2 User Manual WS-400 / February 2011 © ASL Intercom BV .
  • Page 3: Introduction

    Faults arising from misuse, unauthorized suppliers invoice. modifications or accidents are not covered by this warranty. PAGE 3 User Manual WS-400 / February 2011 © ASL Intercom BV .
  • Page 4: Front Panel Controls

    REAR PANEL CONTROLS & CONNECTORS On the WS-400 rear panel are the controls & connectors of channel A, B, C and D. The drawing shows the controls & connectors of only channel A and B. INTERFACE MODE switch...
  • Page 5: Automatic Audio Routing

    TX/RX-4 module, the front panel top LED (labeled “1-ch beltpack”) is lit. The audio to/from this beltpack is routed from/to the rear panel XLR-3 connectors “Channel D”. PAGE 5 User Manual WS-400 / February 2011 © ASL Intercom BV .
  • Page 6: The Interface To Wired Intercom

    THE INTERFACE TO WIRED INTERCOM Each TX/RX module in the WS-400 contains an interface to wired intercom. The interface can be put in “Party Line Mode” or in “4-Wire Mode”, using the Interface Mode Switch on the rear panel. Party Line Mode (the Mode switch is not pushed):...
  • Page 7 Turn down the side tone trimmers (counter b. Make sure the interface mode switch at the rear clockwise). of the base station is set to “PARTY LINE”. PAGE 7 User Manual WS-400 / February 2011 © ASL Intercom BV .
  • Page 8 2. For connecting base station TX/RX modules via their XLR-3 male and female connectors on the rear panels (see drawings above) , use short microphone cables. PAGE 8 User Manual WS-400 / February 2011 © ASL Intercom BV .
  • Page 9: Commmunication Modes

    70 dB Note : 0dBu = 775 mV into open circuit station bridging impedance: >150 kOhm ASL reserves the right to alter specifications without prior notice. PAGE 9 User Manual WS-400 / February 2011 © ASL Intercom BV .

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